Debug freeze (probably on infinite loop after some call)

Hi, i work much with lpcxpresso and now i try mcuxpresso(MCUXpresso IDE v10.1.1 [Build 606] [2018-01-02] ). And i find many difficulties with this tool. I use RedProbe+ with lpc11u35 custom board (there is no problem with it on older versions of lpcxpresso). For examle:

#include "system_LPC11Uxx.h"

int main(void)

{ SystemInit();

for(;;) ;}

If i run thru this program step by step then debug will freze in point of return from Cmsis's SystemInit and running loop. Ide is still operational but pressing suspend do nothing. In debug messages there is a spam of lines "Stopped: Step".

GDB can sometimes have issues single stepping at the source level in very tight loops like this (and behaviour can vary between GDB versions). Try putting something into your loop, even if its just a "__NOP()".

GDB can sometimes have issues single stepping at the source level in very tight loops like this (and behaviour can vary between GDB versions). Try putting something into your loop, even if its just a "__NOP()".